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README.md

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+# Gitea Installer
+
+Installs Gitea as a systemd service
+
+# Linux
+
+Just follow these instructions:
+
+```bash
+# Create a 'gitea' user and group with the home /opt/gitea
+sudo adduser gitea --home /opt/gitea
+
+# Make some other potentially useful directories for that user/group
+sudo mkdir -p /opt/gitea/ /var/log/gitea /srv/gitea
+sudo chown -R gitea:gitea /opt/gitea/ /var/log/gitea /srv/gitea
+
+# Download and install gitea
+sudo wget -O /opt/gitea/gitea https://dl.gitea.io/gitea/1.0.1/gitea-1.0.1-linux-amd64
+sudo chmod +x gitea
+
+# Download and install the gitea.service for systemd
+sudo wget -O /etc/systemd/system/gitea.service https://git.coolaj86.com/coolaj86/gitea-installer/src/master/dist/etc/systemd/system/gitea.service
+
+# Start gitea
+sudo systemctl restart gitea
+```
+
+# Troubleshooting
+
+## Error 226/Namespace
+
+Most likely a directory that is supposed to be writable doesn't exist.

dist/etc/systemd/system/gitea.service

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+# Pre-req
+# sudo adduser gitea --home /opt/gitea
+# sudo mkdir -p /srv/gitea/ /opt/gitea/ /var/log/gitea
+# sudo chown -R gitea:gitea /srv/gitea/ /opt/gitea/ /var/log/gitea
+
+[Unit]
+Description=Gitea - Git with a cup of tea. A painless self-hosted Git service.
+Documentation=https://docs.gitea.io/
+After=network-online.target
+Wants=network-online.target systemd-networkd-wait-online.service
+
+[Service]
+# Restart on crash (bad signal), but not on 'clean' failure (error exit code)
+# Allow up to 3 restarts within 10 seconds
+# (it's unlikely that a user or properly-running script will do this)
+Restart=on-abnormal
+StartLimitInterval=10
+StartLimitBurst=3
+
+# User and group the process will run as
+# (git is the de facto standard on most systems)
+User=gitea
+Group=gitea
+
+WorkingDirectory=/opt/gitea
+# custom directory cannot be set and will be the place where gitea exists, not the working directory
+ExecStart=/opt/gitea/gitea web --config /opt/gitea/custom/conf/app.ini
+ExecReload=/bin/kill -USR1 $MAINPID
+
+# Limit the number of file descriptors and processes; see `man systemd.exec` for more limit settings.
+# Unmodified gitea is not expected to use more than this.
+LimitNOFILE=1048576
+LimitNPROC=64
+
+# Use private /tmp and /var/tmp, which are discarded after gitea stops.
+PrivateTmp=true
+# Use a minimal /dev
+PrivateDevices=true
+# Hide /home, /root, and /run/user. Nobody will steal your SSH-keys.
+ProtectHome=true
+# Make /usr, /boot, /etc and possibly some more folders read-only.
+ProtectSystem=full
+# ... except /srv/gitea because we want a place for the database
+# and /var/log/gitea because we want a place where logs can go.
+# This merely retains r/w access rights, it does not add any new.
+# Must still be writable on the host!
+ReadWriteDirectories=/srv/gitea /opt/gitea /var/log/gitea
+
+# Note: in v231 and above ReadWritePaths has been renamed to ReadWriteDirectories
+; ReadWritePaths=/srv/gitea /opt/gitea /var/log/gitea
+
+# The following additional security directives only work with systemd v229 or later.
+# They further retrict privileges that can be gained by gitea.
+# Note that you may have to add capabilities required by any plugins in use.
+CapabilityBoundingSet=CAP_NET_BIND_SERVICE
+AmbientCapabilities=CAP_NET_BIND_SERVICE
+NoNewPrivileges=true
+
+# Caveat: Some features may need additional capabilities.
+# For example an "upload" may need CAP_LEASE
+; CapabilityBoundingSet=CAP_NET_BIND_SERVICE CAP_LEASE
+; AmbientCapabilities=CAP_NET_BIND_SERVICE CAP_LEASE
+; NoNewPrivileges=true
+
+[Install]
+WantedBy=multi-user.target